A strategy for thyroid function tests.
نویسندگان
چکیده
منابع مشابه
A strategy for thyroid function tests.
The concept of decision-aiding ranges were introduced to improve diagnostic efficiency. The clinical uncertainty in distinguishing borderline cases of hyperthyroidism and hypothyroidism among 1559 consecutive requests for thyroid function tests was 47%. This was reduced to 22% by using the free thyroxine index and to under 2% by using specific tests determined by the decision-aiding ranges.
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atrial fibrillation or osteoporosis and makes the illogical extrapolation that a patient given a dose of thyroxine that suppresses or brings the serum thyroxine concentration to higher than the reference range is receiving too much replacement. It is excusable for doctors to believe that if the serum thyroxine concentration is higher than the so-called normal range that the dose of thyroxine sh...
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ژورنال
عنوان ژورنال: BMJ
سال: 1975
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.3.5979.350